package easy.springmvc.annotation;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target(ElementType.PARAMETER) // 只能注解到参数上
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface MyEasyRequestParam {

    /**
     * 参数别名，必填
     * @return
     */
    String value();
}
